Add 4, then reverse digits!.
0, 4, 8, 21, 52, 65, 96, 1, 5, 9, 31, 53, 75, 97, 101, 501, 505, 905, 909, 319, 323, 723
3 seqfan posts
Sun Aug 2 15:48:03 CEST 2009 [seqfan] Re: Add 4 and reverse duplicates
Sun Aug 2 15:48:03 CEST 2009 [seqfan] Re: Add 4 and reverse duplicates
Sun Aug 2 07:48:42 CEST 2009 [seqfan] Add 4 and reverse duplicates
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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